Ion eye circuit board



This Application is related to copending U.S. Utility patent application Ser. Nos. 10/869,829 and 11/056,938.

FIG. 1 is a perspective view of an ion eye circuit board;

FIG. 2 is a top plan view of an ion eye circuit board;

FIG. 3 is a side elevation view of an ion eye circuit board;

FIG. 4 is a front elevation view of an ion eye circuit board; and,

FIG. 5 is a bottom plan view of an ion eye circuit board.

The broken line showing of the environment is for illustrative purpose only and forms no part of the claimed design. 

The ornamental design for an ion eye circuit board, as shown and described. 